Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS weather station DW7321 - show graphs
Map loading...
Comment: WeatherCatV241B14H31
Location: 45°32.86' N 122°37.52' W - locator CN85QN41XK - show map - static map
3.0 miles Northeast bearing 56° from Portland, Multnomah County, Oregon, United States [?]
6.5 miles South bearing 164° from Vancouver, Clark County, Washington, United States
7.2 miles East bearing 72° from West Haven-Sylvan, Washington County, Oregon, United States
Last position: 2017-09-25 07:23:24 EDT (2m22s ago)
2017-09-25 04:23:24 PDT local time at Portland, United States [?]
Last WX report: 2017-09-25 07:23:24 EDT (2m22s ago) – show weather charts
54 °F 82% 1018.5 mbar 0.0 MPH East
Device: Unknown: Unknown
Last path: DW7321>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 21
Packet rate: 597 seconds between packets on average during 29837 seconds.
Stations near current position of DW7321 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KF7LJH-100.4 miles 318°2017-09-25 07:20:38 KF7ENN-70.5 miles 16°2017-09-20 00:17:39
KF7LJH-110.7 miles 1°2017-09-04 09:05:31 K7VIT-90.9 miles 171°2017-09-01 00:16:53
EW19141.5 miles 237°2017-09-25 07:17:22 K6BRR-91.9 miles 168°2017-08-31 16:04:11
EW16172.2 miles 159°2017-09-25 07:25:09 N7RGX-92.2 miles 252°2017-09-22 14:28:13
K7WXW2.4 miles 191°2017-09-01 19:44:57 KS7N-72.5 miles 147°2017-09-25 01:39:31
KS7N-122.5 miles 147°2017-09-19 00:33:22 e75172.6 miles 132°2017-09-25 07:20:43
KB7WUK-32.8 miles 71°2017-09-12 23:38:52 KB7WUK2.9 miles 71°2017-09-25 06:07:25
KB7WUK-P2.9 miles 72°2017-09-17 15:57:47 KG7KOU-A2.9 miles 71°2017-09-25 07:17:05
KG7KOU A2.9 miles 71°2017-09-25 07:17:20 KG7KOU AD2.9 miles 71°2017-09-25 07:17:20
KI7LQK-i3.1 miles 280°2017-09-15 08:40:46 KG7SSH3.2 miles 218°2017-09-16 20:28:45
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS